M05.7

Hierarchy

Where M05.7 sits in the official hierarchy. Each level is the code it is classified under.

1. M05 Parent Rheumatoid arthritis with rheumatoid factor
2. M05.7 This code Rheumatoid arthritis with rheumatoid factor without organ or systems involvement

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

• M05.70 Rheumatoid arthritis with rheumatoid factor of unspecified site without organ or systems involvement Billable
• M05.71 Rheumatoid arthritis with rheumatoid factor of shoulder without organ or systems involvement Has subcodes
• M05.72 Rheumatoid arthritis with rheumatoid factor of elbow without organ or systems involvement Has subcodes
• M05.73 Rheumatoid arthritis with rheumatoid factor of wrist without organ or systems involvement Has subcodes
• M05.74 Rheumatoid arthritis with rheumatoid factor of hand without organ or systems involvement Has subcodes
• M05.75 Rheumatoid arthritis with rheumatoid factor of hip without organ or systems involvement Has subcodes
• M05.76 Rheumatoid arthritis with rheumatoid factor of knee without organ or systems involvement Has subcodes
• M05.77 Rheumatoid arthritis with rheumatoid factor of ankle and foot without organ or systems involvement Has subcodes
• M05.79 Rheumatoid arthritis with rheumatoid factor of multiple sites without organ or systems involvement Billable
• M05.7A Rheumatoid arthritis with rheumatoid factor of other specified site without organ or systems involvement Billable

Version History

How M05.7 appears in each release imported from the official files, newest first.

1. FY 2027 Effective October 1, 2026

   Current

   Rheumatoid arthritis with rheumatoid factor without organ or systems involvement

2. FY 2026 Effective October 1, 2025

   Unchanged

   Rheumatoid arthritis with rheumatoid factor without organ or systems involvement